I've just experienced this. After editing in Camera Raw, The thumbnails in Bridge do not update. When I go to Bridge Photoshop>> Image Processor, the CR3 files output a .jpg but the edits are not showing, just a jpg of an image that needs editing. Specifically, if I were to de-noise, and open from the thumbnail into photoshop, the Camera Raw image will show the updates, but when I close Camera Raw, the thumbnail in Bridge doesn't change. Outputting a .jpg still shows all the noise. Perhaps this is a setting, as it's a new computer because I lost my hard drive and this is a new install on the new Drive. Windows 11 Home.
Also, on my Updates, I used to have Photoshop Beta, but that's not available now. I need to process these images, but to do so from Bridge is not working. Any help is appreciated.